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Open Prison, Four Square, 1965

Cover of Open Prison (1965)

April 1965

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The text and bibliographic data on this site are licensed under CC BY 4.0: reuse them freely, with credit to Sector General: The James White Information Site and a link to the page. This does not cover articles, synopses and the bio-bibliography, which belong to their authors, or cover images and photos, which belong to their copyright holders; each is credited where it appears.

Bibliographic data includes material from the Internet Speculative Fiction Database (ISFDB), licensed under CC BY 4.0.

Banner image: Flocculent spiral NGC 2841 (cropped). Credit: NASA, ESA and the Hubble Heritage (STScI/AURA)-ESA/Hubble Collaboration. Acknowledgment: M. Crockett and S. Kaviraj (Oxford University, UK), R. O'Connell (University of Virginia), B. Whitmore (STScI) and the WFC3 Scientific Oversight Committee. CC BY 4.0.